Process for the preparation of oximes

In the conversion of ketones to oximes using hydroxylamine sulphate in a cyclic process, the sulphuric acid formed is neutralised by means of a metal oxide or metal hydroxide with the formation of a metal sulphate which is readily thermodegradable. The metal sulphate is cleaved thermally to give met...

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Bibliographische Detailangaben
Hauptverfasser: RADOMIR MOUDRY, BRUNO DOMEISEN
Format: Patent
Sprache:eng
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